英语词汇“external respiration”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	external respiration
释义	external respiration noun : exchange of gases (as oxygen and carbon dioxide) between the external environment and some distributing system (as the lungs of higher vertebrates or the tracheal tubes of insects) of the animal body; also : the exchange of such gases in higher vertebrates between the blood and the alveolae of the lungs — compare internal respiration
随便看	hoppingly hoppin john hopple hoppy hoppytoad hops hops hopsack hopsacking hopsage hopscotch hops oil hop, step, and jump hoptoad hop tree hop trefoil hopvine hopyard hoquet hor hor hora horah spent oxide speos

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。